Enforce can_use_on_swarming_builders on all tests.

testing/buildbot/chromium.gpu.fyi.json

Index: testing/buildbot/chromium.gpu.fyi.json
diff --git a/testing/buildbot/chromium.gpu.fyi.json b/testing/buildbot/chromium.gpu.fyi.json
index 021639a16daa9c90775a7493a5f95eb5e1513c94..37f797b83433d4a985f83c1bda63d26cde7c1eda 100644
--- a/testing/buildbot/chromium.gpu.fyi.json
+++ b/testing/buildbot/chromium.gpu.fyi.json
@@ -2802,6 +2802,9 @@
           "--gtest_filter=CastStreamingApiTestWithPixelOutput.EndToEnd*:TabCaptureApiPixelTest.EndToEnd*"
         ],
         "name": "tab_capture_end2end_tests",
+        "swarming": {
+          "can_use_on_swarming_builders": false
+        },
         "test": "browser_tests",
         "use_xvfb": false
       },
@@ -3190,6 +3193,9 @@
           "--gtest_filter=CastStreamingApiTestWithPixelOutput.EndToEnd*:TabCaptureApiPixelTest.EndToEnd*"
         ],
         "name": "tab_capture_end2end_tests",
+        "swarming": {
+          "can_use_on_swarming_builders": false
+        },
         "test": "browser_tests",
         "use_xvfb": false
       },
@@ -3578,6 +3584,9 @@
           "--gtest_filter=CastStreamingApiTestWithPixelOutput.EndToEnd*:TabCaptureApiPixelTest.EndToEnd*"
         ],
         "name": "tab_capture_end2end_tests",
+        "swarming": {
+          "can_use_on_swarming_builders": false
+        },
         "test": "browser_tests",
         "use_xvfb": false
       },
@@ -3966,6 +3975,9 @@
           "--gtest_filter=CastStreamingApiTestWithPixelOutput.EndToEnd*:TabCaptureApiPixelTest.EndToEnd*"
         ],
         "name": "tab_capture_end2end_tests",
+        "swarming": {
+          "can_use_on_swarming_builders": false
+        },
         "test": "browser_tests",
         "use_xvfb": false
       },
@@ -4802,6 +4814,9 @@
           "--gtest_filter=CastStreamingApiTestWithPixelOutput.EndToEnd*:TabCaptureApiPixelTest.EndToEnd*"
         ],
         "name": "tab_capture_end2end_tests",
+        "swarming": {
+          "can_use_on_swarming_builders": false
+        },
         "test": "browser_tests",
         "use_xvfb": false
       },
@@ -5874,6 +5889,9 @@
           "--gtest_filter=CastStreamingApiTestWithPixelOutput.EndToEnd*:TabCaptureApiPixelTest.EndToEnd*"
         ],
         "name": "tab_capture_end2end_tests",
+        "swarming": {
+          "can_use_on_swarming_builders": false
+        },
         "test": "browser_tests",
         "use_xvfb": false
       },
@@ -7345,6 +7363,9 @@
           "--gtest_filter=CastStreamingApiTestWithPixelOutput.EndToEnd*:TabCaptureApiPixelTest.EndToEnd*"
         ],
         "name": "tab_capture_end2end_tests",
+        "swarming": {
+          "can_use_on_swarming_builders": false
+        },
         "test": "browser_tests",
         "use_xvfb": false
       },
@@ -10233,6 +10254,9 @@
           "--gtest_filter=CastStreamingApiTestWithPixelOutput.EndToEnd*:TabCaptureApiPixelTest.EndToEnd*"
         ],
         "name": "tab_capture_end2end_tests",
+        "swarming": {
+          "can_use_on_swarming_builders": false
+        },
         "test": "browser_tests",
         "use_xvfb": false
       },
@@ -11112,6 +11136,9 @@
           "--gtest_filter=CastStreamingApiTestWithPixelOutput.EndToEnd*:TabCaptureApiPixelTest.EndToEnd*"
         ],
         "name": "tab_capture_end2end_tests",
+        "swarming": {
+          "can_use_on_swarming_builders": false
+        },
         "test": "browser_tests",
         "use_xvfb": false
       },
@@ -11537,6 +11564,9 @@
           "--gtest_filter=CastStreamingApiTestWithPixelOutput.EndToEnd*:TabCaptureApiPixelTest.EndToEnd*"
         ],
         "name": "tab_capture_end2end_tests",
+        "swarming": {
+          "can_use_on_swarming_builders": false
+        },
         "test": "browser_tests",
         "use_xvfb": false
       },
@@ -12480,6 +12510,9 @@
           "--gtest_filter=CastStreamingApiTestWithPixelOutput.EndToEnd*:TabCaptureApiPixelTest.EndToEnd*"
         ],
         "name": "tab_capture_end2end_tests",
+        "swarming": {
+          "can_use_on_swarming_builders": false
+        },
         "test": "browser_tests",
         "use_xvfb": false
       },